100233301 | -1.25"WC N.O. AIR PRESSURE SW | Lochinvar & A.O. Smith

**1.25"WC N.O. AIR PRESSURE SW (SKU: 100233301)** This industrial-grade air pressure switch from Lochinvar & A.O. Smith reliably detects air pressure drops to a setpoint of -1.25"WC. Its normally open (N.O.) contact configuration allows for easy integration into control systems. Featuring a durable design with a rugged switch mechanism, it ensures accurate and consistent performance even in demanding industrial environments. The switch is designed to trip when air pressure falls below the setpoint, providing a reliable indication of pressure loss or a drop in system pressure. Its compact size and ease of installation make it ideal for a wide range of applications, including air compressors, pneumatic systems, HVAC equipment, and industrial machinery. Its high-quality construction and proven reliability ensure long-term performance and peace of mind. Our HVAC supply store offers the best prices and fast shipping on this and other industrial products. Contact us to place your order today!